Rohde & Schwarz SMBV100A, Руководство пользователя

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Remote Control Commands
R&S
®
SMBV100A
556 Operating Manual 1407.6062.32 ─ 08
Parameters:
<Output> 0 | 1 | OFF | ON
ON
The signal calculation starts simultaneously with the external trig-
ger event but because of the instrument’s processing time the first
samples are cut off and no signal is outputted. After elapsing of
the internal processing time, the output signal is synchronous to
the trigger event.
OFF
The signal output begins after elapsing of the processing time and
starts with sample 0, i.e. the complete signal is outputted.
This mode is recommended for triggering of short signal sequen-
ces with signal duration comparable with the processing time of
the instrument.
*RST:
ON
Example: BB:DM:TRIG:SOUR EXT
sets external triggering.
BB:DM:TRIG:EXT:SYNC:OUTP ON
enables synchrounous output to external trigger
[:SOURce<hw>]:BB:DM:TRIGger:OUTPut:DELay:FIXed <Fixed>
The command restricts the marker delay setting range to the dynamic range. In this range
the delay can be set without restarting the marker and signal. If a delay is entered in
setting ON but is outside this range, the maximum possible delay is set and an error
message is generated.
The numeric suffix in
OUTPut
has no significance for this command, since the setting
always affects every marker.
Parameters:
<Fixed> 0 | 1 | OFF | ON
*RST:
0
Example: BB:DM:TRIG:OUTP:DEL:FIX ON
restricts the marker signal delay setting range to the dynamic
range.
[:SOURce<hw>]:BB:DM:TRIGger:OUTPut<ch>:DELay <Delay>
The command defines the delay between the signal on the marker outputs and the start
of the signal, expressed in terms of symbols. Command
​
[:
​
SOURce<hw>]:
​
BB:
​
DM:
​
TRIGger:
​
OUTPut:
​
DELay:
​
FIXed
​
can be used to restrict the range of values to the
dynamic range, i.e. the range within which a delay of the marker signals can be set without
restarting the marker and signal.
SOURce Subsystem